WATER PASSAGE VARIABLE FREQUENCY DRIVE FOR THE CONTROL
AND PROTECTION OF THE PUMP

Varies the number of motor revolutions of the pump depending on the water withdrawal
from the system in order to maintain constant pressure and flow.

Allows to adjust the system pressure and the pump restart pressure.

Stops the pump in case of water shortage and protects it from dry running.

Is equipped with automatic restart in case of failure and anti-jamming function.

Ensures energy saving.

Can be installed on surface and submersible pumps.

No need for an expansion tank, check valve, filter and fittings.

Maintenance free.